Given that the code var latitude = userLocation.coordinate.latitude returns a CLLocationDegrees Object, how can I store the value in to a variable so that I
When I develop the feature that allows users drag ScrollView to dismiss keyboard in SwiftUI, I find that if you drag ScrollView as the keyboard is dismissing, t
Show Show Detail Present Modally Popover presentation Custom What is the difference between them? I couldn't find any documentation on it. There used to be so
I have a UInt8List which contains sound byte data (can be mp3 or wav). I am trying to build a small sound player component. However I found no way to put the by
I have 2 arrays: var list:Array<Int> = [1,2,3,4,5] var findList:Array<Int> = [1,3,5] I want to determine if list Array contains all findList elem
I have a string which is "Optional("5")". I need to remove the "" surrounding the 5. I have removed the 'Optional' by doing: text2 = text2.stringByReplacingO
I would like to know how to change the keyboard background color programmatically in iOS? The background is normally grey but I have already seen black backgrou
The height of the UITabBar seems to have changed between iOS 7 and 8/9/10/11. I'm posting this question for others to easily find the answer. So: What's the he
I would like to disable text-entry autocorrect in an iPad application, regardless of what the global settings for autocorrect are on the device. Is there a good
I've been developing an app for a while and I haven't had any problems running the app on the device.. now a few days ago, whenever I connect the iPhone, it pla
I create an iOS app and added a framework to it. The generated framework doesn't have an assets folder like the generate Single View App. So I made an Assets fo
Im quite confused about creating an IndoorMap for our company to display it on iPad's. Regarding to the new IndoorMaps-Program from Apple I thought I found the
I use xcode4 develop a base map app , i set a region use MKCoordinateRegionMakeWithDistance like follow: self->map.hidden=NO; CLLocationCoordinate2D loc
I have my server certificates expired. I want to bypass or turn off certs verification from my swift iOS app so i can test app features. I need this just for
I have a scroll view and I want to make it disappear whenever a pan is done. It works fine and on panning the scroll view disappears but the problem is now I c
Problem summary : I would like to submit an app to the Apple App store (TestFlight). I am using Transporter v1.1 to submit the app. I am getting the following e
I am facing this error while creating bundle of react-native app. I am executing command react-native bundle --dev false --entry-file index.js --bundle-output
I want to create UIImage(urlString: String?). There is no error when I run this code but it is not working. extension UIImage { convenience init?(urlString:
I'm trying to build and run a flutter app on my iPhone or iOS simulator. When I do a build, the build succeeds but it's giving me: Unable to install “Runn
I am doing a contact us page. Here I want to add a email link and also I want to open the iPhone's default mail app while clicking that link. I don't know how t